// Depende da variavel com o total de menus pais chamada de totalmenupai

var menuwidth='150px'			//Tamanaho do Menu para todos
var menubgcolor=''				 //Cor de fundo do menu para todos
var disappeardelay=250			//Tempo para desaparecer (in miliseconds)
var hidemenu_onclick="yes"		//desaparecer depois do click?

var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
	document.write('<iframe id="framedropmenudiv" src="" scrolling="no" frameborder="0" style="position:absolute; display:none;"></iframe><div id="dropmenudiv" style="display: none;width:'+menuwidth+';background-color:'+menubgcolor+' " onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

function getposOffset(what, offsettype){
	var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
	var parentEl=what.offsetParent;
	while (parentEl!=null){
		totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
		parentEl=parentEl.offsetParent;
	}
	return totaloffset;
}


function showhide(obj, e, visible, hidden, menuwidth, objframe){
	if (ie4||ns6){
		dropmenuobj.style.left=dropmenuobj.style.top=-500
		framedropmenuobj.style.left=dropmenuobj.style.top=-500    // ****
	}
	if (menuwidth!=""){
		dropmenuobj.widthobj=dropmenuobj.style
		dropmenuobj.widthobj.width=menuwidth   
		framedropmenuobj.widthobj=framedropmenuobj.style    //  ***
		framedropmenuobj.widthobj.width=menuwidth			/// ****
	}
	if (e.type=="click" && obj.display=="none" || e.type=="mouseover"){
		obj.display="block"
		objframe.display="block"		// ***
	}else if (e.type=="click"){
		obj.display="none"
		objframe.display="none" 			// ***
	}
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge"){
	var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
			edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
	}
	else{
		var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
			edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
			if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
}

function populatemenu(what){
	if (ie4||ns6)
		dropmenuobj.innerHTML=what.join("")
}


function dropdownmenu(obj, e, menucontents, menuwidth){
	if (window.event) event.cancelBubble=true
	else if (e.stopPropagation) e.stopPropagation()
	clearhidemenu()
	dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
	framedropmenuobj=document.getElementById? document.getElementById("framedropmenudiv") : framedropmenudiv	     // ****
	populatemenu(menucontents)

	if (ie4||ns6){
		showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth, framedropmenuobj.style)
		dropmenuobj.x=getposOffset(obj, "left")
		framedropmenuobj.x=getposOffset(obj, "left")     // ***
		dropmenuobj.y=getposOffset(obj, "top")
		framedropmenuobj.y=getposOffset(obj, "top")     // ***
		dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
		framedropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"     // ****
		dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
		framedropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"    /// ****
		framedropmenuobj.style.width = dropmenuobj.offsetWidth;
		framedropmenuobj.style.height =dropmenuobj.offsetHeight;
		framedropmenuobj.style.top = dropmenuobj.style.top;
		framedropmenuobj.style.left = dropmenuobj.style.left;
		//framedropmenuobj.style.zIndex = dropmenuobj.style.zIndex - 1;
		
	}
	return clickreturnvalue()
}

function clickreturnvalue(){
	if (ie4||ns6) return false
	else return true
}

function contains_ns6(a, b) {
	while (b.parentNode)
	if ((b = b.parentNode) == a)
		return true;
	return false;
}

function dynamichide(e){
	if (ie4&&!dropmenuobj.contains(e.toElement))
		delayhidemenu()
	else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))	
		delayhidemenu()
}

function hidemenu(e){
	if (typeof dropmenuobj!="undefined"){
		if (ie4||ns6)
			dropmenuobj.style.display="none"
			framedropmenuobj.style.display="none"
	}
}

function delayhidemenu(){
	if (ie4||ns6)
		delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
	if (typeof delayhide!="undefined")
		clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
	document.onclick=hidemenu